S4E17 : Babyface

After defeating Proscuitto and Pesci, Bucciarati and the others head to Venice in a car. Melone from the Hitman Team finds some of Bucciarati's blood at the scene where the train had stopped and then activates Babyface. The powerful remote-control Stand created by assaulting a woman on the train then goes after Bucciarati.